SONY VAIO SVS131B12N CPU: CORE i5 Memory: 6GB SSD: 60GB Operation confirmed. Only the OS (win11 Home 24H2) is installed. The cover on the front left side is deformed. The battery is usable, but it doesn't last long. This is an auction for the main unit and power adapter. Please consider this as junk, as there may be issues due to aging.